Take your time learn and implement before you inter market or make any investment as a newbie
Even if someone knows that Bitcoin is a great investment asset and most people who invest in it for the long-term tend to gain profit from it, it is still important for them to do their research and understand the basics of how things work around it and what steps they are supposed to take before or after investing in it.
Knowledge gives a person more power to conquer things they might not be able to conquer without it, so it's better if our focus stays on gaining as much knowledge as possible before we get into anything, and when we talk about financial markets, it becomes a necessity for us to have a lot of knowledge about the market and the assets in it.
You're absolutely right knowledge is required in all aspects of life, if you don't have knowledge there's no way you're going to carry out your investment plans, because you don't know how the market work's. However is always good to acquire enough knowledge before looking into crypto investment, because in this crypto space enough knowledge is required mostly when it has to do with meme and altcoins investment, you need to understand how the market works before looking out to invest in this coins.